521257 Seals: Large Diameter Seals (SSLD) SKF

The 521257 Large Diameter Seal (SSLD) by SKF is designed for high-performance sealing in demanding applications. This seal features a robust construction that ensures durability and resistance to wear, making it ideal for large diameter systems. With precise dimensions, it provides an effective barrier against fluid leakage and contaminants. The 521257 seal complies with industry standards, ensuring reliability in various industrial applications, including heavy machinery and equipment, where maintaining system integrity is essential.

Stock Number	521257
Description	LDS & SMALL BORE SEAL
Lip Code	Nitrile (Lip Code: R)
Type/Style	HS9

	Inches
Shaft	3.75
Bore	4.718
OD	0
Width	0.484
Weight	0.97

UPC	00085311395267
Speedi-Sleeve
Bore-Tite on O.D.	N

Keywords: CR Chicago Rawhide CR Services SKF Seal / Seals / Bearings / Bearing



February 2009
Seals Online Catalog Seals for rotating components Radial shaft - large diameter seal

Bore	4.718
Bore-Tite on O.D.	N
Description	LDS & SMALL BORE SEAL
Lip Code	Nitrile (Lip Code: R)
Manufacturer	CR SERVICES SKF
Shaft	3.75
Type	HS6
Type/Style	HS6
Width	0.484

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